3625910421489 has 12 divisors (see below), whose sum is σ = 5240030579472. Its totient is φ = 2416071576600.

The previous prime is 3625910421481. The next prime is 3625910421541. The reversal of 3625910421489 is 9841240195263.

It is a happy number.

3625910421489 is a `hidden beast` number, since 3 + 6 + 2 + 59 + 104 + 2 + 1 + 489 = 666.

3625910421489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3625910421489 - 2³ = 3625910421481 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3625910421481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100150707 + ... + 100186904.

It is an arithmetic number, because the mean of its divisors is an integer number (436669214956).

Almost surely, 2^{3625910421489} is an apocalyptic number.

It is an amenable number.

3625910421489 is a deficient number, since it is larger than the sum of its proper divisors (1614120157983).

3625910421489 is a wasteful number, since it uses less digits than its factorization.

3625910421489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200339628 (or 200339625 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The spelling of 3625910421489 in words is "three trillion, six hundred twenty-five billion, nine hundred ten million, four hundred twenty-one thousand, four hundred eighty-nine".